Piano Keys: In an octave, there are a total of 13 keys (8 white and 5 black, arranged as 2 and 3).

The CTO of TradingView, a popular chart analysis service, has told Cointelegraph in an email on June 18 that the previous reports of a bug in their Fibonacci retracement technical analysis tool were ...

Shares of Tesla Inc. decisively broke below another key Fibonacci chart level Wednesday, which could put them on course to test the next big support zone, which extends below $150. The stock TSLA sank ...

The S&P 500 Index (SPX) continues to rally after the coronavirus market crash that started in March. The index, however, is running right into its 61.8% Fibonacci retracement level after being ...

The weekly XRP/USD chart shows a long-term structure that mirrors the 2017 market cycle as XRP trades within a broad uptrend.

I asked an online buddy, Jeff over at Zentrader.ca, to post a Fibonacci chart for Shanghai. For those unfamiliar with the mathematician and how he affects stock trading, please see [Aug 5, 2009: ...